JPH0170189U - - Google Patents
Info
- Publication number
- JPH0170189U JPH0170189U JP1987165591U JP16559187U JPH0170189U JP H0170189 U JPH0170189 U JP H0170189U JP 1987165591 U JP1987165591 U JP 1987165591U JP 16559187 U JP16559187 U JP 16559187U JP H0170189 U JPH0170189 U JP H0170189U
- Authority
- JP
- Japan
- Prior art keywords
- indicator according
- impermeable container
- gas
- adsorbent
- aging indicator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003463 adsorbent Substances 0.000 claims description 4
- 230000032683 aging Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Packages (AREA)
Description
第１図は本考案インジケータの一実施例を示す
構成図、第２図はその使用状態図、第３図乃至第
８図は本考案インジケータの夫々他の実施例の構
成を示す図とその使用状態を示す図である。
１……容体、２……シール部、３……吸着材、
４……昇華性染料ボード、５……ガス透過性フイ
ルム、６……袋。
Fig. 1 is a configuration diagram showing one embodiment of the indicator of the present invention, Fig. 2 is a diagram of its usage state, and Figs. 3 to 8 are diagrams showing the configurations of other embodiments of the indicator of the invention and their use. It is a figure showing a state. 1...Container, 2...Seal part, 3...Adsorbent,
4...Sublimable dye board, 5...Gas permeable film, 6...Bag.
Claims (1)
体内で、昇華性染料をガス透過性フイルムの介在
下に吸着材面に転移吸着せしめるように構成して
なることを特徴とする経時インジケータ。 (2) 前記透過性フイルムで被つた昇華性染料を
、使用時に開封するガス不透過性フイルムからな
る袋内に封止してなるところの実用新案登録請求
の範囲第１項記載の経時インジケータ。 (3) 前記吸着材が前記不透過性容体内に収容し
た厚手のボール紙等であるところの新案登録請求
の範囲第１項記載の経時インジケータ。 (4) 前記吸着材面が前記不透過性容体の内壁面
であるところの実用新案登録請求の範囲第１項記
載の経時インジケータ。 (5) 前記不透過性容体が開閉自在の投入口を有
するところの実用新案登録請求の範囲第１項記載
の経時インジケータ。[Claims for Utility Model Registration] (1) In a gas-impermeable container that is partly or completely transparent, the sublimable dye is configured to be transferred and adsorbed onto the adsorbent surface with the intermediary of a gas-permeable film. A time indicator characterized by: (2) The aging indicator according to claim 1, wherein the sublimable dye covered with the transparent film is sealed in a bag made of a gas-impermeable film that is opened at the time of use. (3) The aging indicator according to claim 1, wherein the adsorbent is a thick cardboard or the like housed in the impermeable container. (4) The aging indicator according to claim 1, wherein the adsorbent surface is an inner wall surface of the impermeable container. (5) The aging indicator according to claim 1, wherein the impermeable container has an opening that can be opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16559187U JPH0446230Y2 (en) | 1987-10-29 | 1987-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16559187U JPH0446230Y2 (en) | 1987-10-29 | 1987-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0170189U true JPH0170189U (en) | 1989-05-10 |
| JPH0446230Y2 JPH0446230Y2 (en) | 1992-10-29 |
Family
ID=31452216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16559187U Expired JPH0446230Y2 (en) | 1987-10-29 | 1987-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446230Y2 (en) |
-
1987
- 1987-10-29 JP JP16559187U patent/JPH0446230Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446230Y2 (en) | 1992-10-29 |
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